Mount Garfield from Interstate-70, Mesa County, Colorado, March 2016. Photo credit: Larry Scott for the CGS.

CGS Publications

PLEASE NOTE: We no longer are able to accept any walk-in orders. All sales of our few remaining physical publications are now via our Amazon storefront. You will be redirected there when you select one of those publications. Please do not use the “Add to cart” button except on free items. All free digital downloads remain accessible on this site.

Publications on our Amazon Store

SP-57 Tourist Guide to Colorado Geology

$12.00
IS-33 Gold Panning and Placering In Colorado: How and Where

$12.00
SP-52 Messages in Stone: Colorado’s Colorful Geology (2nd Edition)

$19.95
SP-43 A Guide to Swelling Soils for Colorado Homebuyers and Homeowners

$9.00
SP-53 Ground Water Atlas of Colorado

$30.00
SP-49 The Handbook of Colorado Meteorites

$7.00
RS-28 Gold Occurrences of Colorado

$14.00

Since the first CGS Bulletin A Preliminary Report on the Geology of the Monarch Mining District, Chafee County in 1910, the Survey has issued more than nine hundred professional reports, publications, maps, and GIS datasets concerning the geology, groundwater hydrology, mining, energy production, and geologic hazards around the state of Colorado.

Showing 673–700 of 944 results

OF-84-05 Estimated Oil and Gas Reserves for Adams County, Colorado

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OF-80-01 Geophysical and Lithological Logs from the 1979 Coal Drilling and Coring Program, Denver East (1/2° x 1°) Quadrangle

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OF-76-01 Active/Licensed Coal Mines of Colorado

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OF-03-11 Evaluation of Mineral and Mineral Fuel Potential of Adams, Arapahoe, and Denver Counties State Mineral Lands Administered by the Colorado State Land Board

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OF-03-01 Evaluation of Mineral and Mineral Fuel Potential of Lincoln County State Mineral Lands Administered by the Colorado State Land Board

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OF-01-19 Evaluation of Mineral and Mineral Fuel Potential of Prowers County State Mineral Lands Administered by the Colorado State Land Board

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OF-00-07 Evaluation of Mineral and Mineral Fuel Potential of Kit Carson County State Mineral Lands Administered by the Colorado State Land Board

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MI-26 Hazardous Waste Issues and Answers

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IS-19 Bibliography and Index of Colorado Geology 1981-1982

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OF-22-15D Digital Compilation of Surficial Geology of the Meeker 30×60 Minute Quadrangle, Garfield, Moffat, Rio Blanco, and Routt Counties, Colorado (Data)

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ENE-2010-01 Geothermal Resources in Colorado and Geothermal Development Overview

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RockTalk: Ground Water in Colorado

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IS-70 Colorado Minerals and Mineral Fuel Activity Report 2004

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OF-84-04 Estimated Oil and Gas Reserves for Rio Blanco County, Colorado

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OF-80-07 Methane Drainage Plan Using Horizontal Holes at the Hawk’s Nest East Mine, Paonia, Colorado

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OF-78-06 Isopach Map of the Watkins Lignite Seam, Adams and Arapahoe Counties, Colorado and a Map Showing Extent of Alluvial Valley Floors and Overburden Thickness above the Watkins Lignite Seam, Adams and Arapahoe Counties, Colorado

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OF-02-12 Sand and Gravel Resources Adjacent to the Colorado River Valley, Garfield County, Colorado

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IS-58 Colorado Coal Quality Data

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GEO-1912-01 Biographical Memoir of Samuel Franklin Emmons 1841-1911

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ENE-1983-01 Final Technical Report for the Geothermal-Reservoir Assessment and Confirmation Program for Direct-heat Applications in Colorado

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RockTalk: Avalanches in Colorado (CAIC)

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RockTalk: Water Quality in Colorado

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HAZUS: HA-84 Rocky Mountain Arsenal Fault Earthquake Event Report

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HAZUS: HA-63 Weld County Earthquake Event Reports

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IS-77 Colorado Mineral and Energy Industry Activities, 2007

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B-41 Bibliography and Index of Publications Related to Coal in Colorado: 1972-1977

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OF-98-05 Demonstrated Reserve Base for Coal in the Colorado – Somerset Coal Field

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OF-91-02 The Use of Tracer Dyes for the Identification of a Mine Flooding Problem, Rico, Dolores County, Colorado

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